Pith Number

pith:YU47BXKA

pith:2023:YU47BXKAOU2LDDVSULKFQXFK25

not attested not anchored not stored refs pending

Prompting ChatGPT in MNER: Enhanced Multimodal Named Entity Recognition with Auxiliary Refined Knowledge

Di Sun, Gang Pan, Han Li, Jiahao Wang, Jinyuan Li, Wenkun Zhang, Zhuo Pan

arxiv:2305.12212 v2 · 2023-05-20 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YU47BXKAOU2LDDVSULKFQXFK25}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:02:02.011826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c539f0dd407534b18eb2a2d4585caad773b1f845d887581465fe4f6652dc3751

Aliases

arxiv: 2305.12212 · arxiv_version: 2305.12212v2 · doi: 10.48550/arxiv.2305.12212 · pith_short_12: YU47BXKAOU2L · pith_short_16: YU47BXKAOU2LDDVS · pith_short_8: YU47BXKA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YU47BXKAOU2LDDVSULKFQXFK25 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c539f0dd407534b18eb2a2d4585caad773b1f845d887581465fe4f6652dc3751

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a861c40c8a4b3618962a46dff77c2b9e6a3d3f9dc7f3ad398cccef45bfd597fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-20T15:24:38Z",
    "title_canon_sha256": "00420888d0f4b55a2ce49ccfe6c3a275f732dcca6203c90248d2ebef7fa5a009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12212",
    "kind": "arxiv",
    "version": 2
  }
}